2920570848

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3697}}^1$

素因数の和:3937

約数の個数: 144

約数和(自身を含む): 8989068816

約数和(自身を除く): 6068497968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 211, 234, 288, 312, 416, 422, 468, 624, 633, 844, 936, 1248, 1266, 1688, 1872, 1899, 2532, 2743, 3376, 3697, 3744, 3798, 5064, 5486, 6752, 7394, 7596, 8229, 10128, 10972, 11091, 14788, 15192, 16458, 20256, 21944, 22182, 24687, 29576, 30384, 32916, 33273, 43888, 44364, 48061, 49374, 59152, 60768, 65832, 66546, 87776, 88728, 96122, 98748, 118304, 131664, 133092, 144183, 177456, 192244, 197496, 263328, 266184, 288366, 354912, 384488, 394992, 432549, 532368, 576732, 768976, 780067, 789984, 865098, 1064736, 1153464, 1537952, 1560134, 1730196, 2306928, 2340201, 3120268, 3460392, 4613856, 4680402, 6240536, 6920784, 7020603, 9360804, 10140871, 12481072, 13841568, 14041206, 18721608, 20281742, 24962144, 28082412, 30422613, 37443216, 40563484, 56164824, 60845226, 74886432, 81126968, 91267839, 112329648, 121690452, 162253936, 182535678, 224659296, 243380904, 324507872, 365071356, 486761808, 730142712, 973523616, 1460285424, 2920570848]

約数ペア:

[(1, 2920570848), (2, 1460285424), (3, 973523616), (4, 730142712), (6, 486761808), (8, 365071356), (9, 324507872), (12, 243380904), (13, 224659296), (16, 182535678), (18, 162253936), (24, 121690452), (26, 112329648), (32, 91267839), (36, 81126968), (39, 74886432), (48, 60845226), (52, 56164824), (72, 40563484), (78, 37443216), (96, 30422613), (104, 28082412), (117, 24962144), (144, 20281742), (156, 18721608), (208, 14041206), (211, 13841568), (234, 12481072), (288, 10140871), (312, 9360804), (416, 7020603), (422, 6920784), (468, 6240536), (624, 4680402), (633, 4613856), (844, 3460392), (936, 3120268), (1248, 2340201), (1266, 2306928), (1688, 1730196), (1872, 1560134), (1899, 1537952), (2532, 1153464), (2743, 1064736), (3376, 865098), (3697, 789984), (3744, 780067), (3798, 768976), (5064, 576732), (5486, 532368), (6752, 432549), (7394, 394992), (7596, 384488), (8229, 354912), (10128, 288366), (10972, 266184), (11091, 263328), (14788, 197496), (15192, 192244), (16458, 177456), (20256, 144183), (21944, 133092), (22182, 131664), (24687, 118304), (29576, 98748), (30384, 96122), (32916, 88728), (33273, 87776), (43888, 66546), (44364, 65832), (48061, 60768), (49374, 59152)]